英文關鍵字
beam
blade
burning
business
busy
close
creativity
cuts
cutting
design
designer
dimensional
electronics
engineering
equipment
filament
graphic
ideas
industrial
industry
innovation
inspiration
into
invention
laser
light
lights
machine
machinery
manufacturing
material
model
modern
occupation
office
plastic
polymer
printer
printing
printout
production
professional
shape
shot
small
standing
technology
three
threedimensional
working